Lines Matching refs:prev
262 extent_node_t *xnode, *node, *prev, *xprev, key;
274 /* Use xprev to implement conditional deferred deallocation of prev. */
313 prev = extent_tree_ad_prev(chunks_ad, node);
314 if (prev != NULL && (void *)((uintptr_t)prev->addr + prev->size) ==
321 extent_tree_szad_remove(chunks_szad, prev);
322 extent_tree_ad_remove(chunks_ad, prev);
325 node->addr = prev->addr;
326 node->size += prev->size;
327 node->zeroed = (node->zeroed && prev->zeroed);
330 xprev = prev;